At Hermès, recycling gets a whole new meaning through the luxury house’s Petit H line of products. The line utilizes waste materials left over after the creation of other Hermès goods to create fun and quirky items that are as endearing as they are unique. The brand has added an additional air of intrigue to the label by launching a monthly Mystery box.

Other brands usually use this promotion on a subscription basis, but Petit H has chosen not to take this route. The brand describes the promotion saying: “Each month, we surprise you with a new selection of items from Petit h, our laboratory of imagination and reconstruction.” Everyone is a winner with this surprise box.

Luxurydaily reported that the mystery box was available in three price tiers. The PM box for $240, suitable for both genders, a MM box best suited for women with a price of $440 and the GM option, available for $580 is also intended for female customers.

Though Hermès gives no hint of what the boxes could contain, it is most likely that they will be small leather goods, jewelry or similar trinkets.